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Surplus New And Used Programmable Logic Controllers (PLCs)

Programmable logic controllers (PLCs) are digital computer control devices used in a wide variety of automated systems to control electromechanical processes. PLCs are typically comprised of a processor (CPU) module, power supply, i/o modules, an other modules and components including cables. You can further refine your specific search using the category(ies) below:

I/O Adapter Modules

I/O Adapter Modules.

I/O Modules

I/O Modules are components found in PLCs that have input, output or both input and output functionality.

I/O Scanner Modules

I/O Scanner Modules.

Other PLC Modules

Other PLC Modules.

PLC Boards & PLC Cards

PLC Boards & PLC Cards.

Power Supply Modules

Power supply modules.

Processor Modules

Processor modules.